49ers QB Brock Purdy on Track for Week 1 Start After Elbow Surgery

Brock Purdy is the quarterback for the San Francisco 49ers who is recovering from elbow surgery in March.
Purdy's rehab is progressing well and he is expected to be cleared to play by Week 1 of the NFL season.
Purdy will spend two weeks working with specialists in Florida to ramp up his throwing program.
The 49ers have backup options at quarterback, including Trey Lance and Sam Darnold, in case Purdy suffers a setback.
As a rookie, Purdy led the 49ers to an NFC West title and a 5-0 record as a starter.